Evidence map›Paper›PMID 30404881›Full record

ArticleProceedings. Biological sciences2018

Tropical tree diversity mediates foraging and predatory effects of insectivorous birds.

Colleen S Nell, Luis Abdala-Roberts, Victor Parra-Tabla, Kailen A Mooney

Abstract read
In one paragraph

Article in Proceedings. Biological sciences, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

8 citing papers in PubMed.

  1. Review
  2. Host-plant sex and phenology ofEcology and evolution · 2024
    Article
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Colleen S NellDepartment of Ecology and Evolutionary Biology, University of California, 92697 Irvine, CA, USA coll.s.nell@gmail.com.ORCID 0000-0003-2218-3971
Luis Abdala-RobertsDepartamento de Ecología Tropical, Campus de Ciencias Biológicas y Agropecuarias, Universidad Autónoma de Yucatán, 97000 Mérida, Yucatan, Mexico.ORCID 0000-0003-1394-3043
Victor Parra-TablaDepartamento de Ecología Tropical, Campus de Ciencias Biológicas y Agropecuarias, Universidad Autónoma de Yucatán, 97000 Mérida, Yucatan, Mexico.
Kailen A MooneyDepartment of Ecology and Evolutionary Biology, University of California, 92697 Irvine, CA, USA.ORCID 0000-0001-7102-7794

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Biodiversity affects the structure of ecological communities, but little is known about the interactive effects of diversity across multiple trophic levels. We used a large-scale forest diversity experiment to investigate the effects of tropical tree species richness on insectivorous birds, and the subsequent indirect effect on predation rates by birds. Diverse plots (four tree species) had higher bird abundance (61%), phylogenetic diversity (61%), and functional diversity (55%) than predicted based on single-species monocultures, which corresponded to higher attack rates on artificial caterpillars (65%). Tree diversity effects on attack rate were driven by complementarity among tree species, with increases in attack rate observed on all tree species in polycultures. Attack rates on artificial caterpillars were higher in plots with higher bird abundance and diversity, but the indirect effect of tree species richness was mediated by bird diversity, providing evidence that diversity can interact across trophic levels with consequences tied to ecosystem services and function.

Indexed as

BiodiversityFeeding BehaviorPredatory BehaviorTropical ClimateAnimalsBirdsForestsMexicoTreesbiodiversitycomplementarityenemies hypothesisfunctional diversityinsectivorous birdstrophic interactions

Identifiers

PMID30404881
PMCPMC6235032

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.